EP0347798A3 - Unitarer Verstärkerschirm und radiographisches Element - Google Patents

Unitarer Verstärkerschirm und radiographisches Element Download PDF

Info

Publication number
EP0347798A3
EP0347798A3 EP19890111099 EP89111099A EP0347798A3 EP 0347798 A3 EP0347798 A3 EP 0347798A3 EP 19890111099 EP19890111099 EP 19890111099 EP 89111099 A EP89111099 A EP 89111099A EP 0347798 A3 EP0347798 A3 EP 0347798A3
Authority
EP
European Patent Office
Prior art keywords
radiation
exhibits
fluorescent
fluorescent layer
unitary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19890111099
Other languages
English (en)
French (fr)
Other versions
EP0347798A2 (de
Inventor
Luther Craig C/O Eastman Kodak Company Roberts
William Edwin C/O Eastman Kodak Company Moore
James Raymond C/O Eastman Kodak Company Buntaine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP0347798A2 publication Critical patent/EP0347798A2/de
Publication of EP0347798A3 publication Critical patent/EP0347798A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G03C5/17—X-ray, infrared, or ultraviolet ray processes using screens to intensify X-ray images
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Photoreceptors In Electrophotography (AREA)
EP19890111099 1988-06-20 1989-06-19 Unitarer Verstärkerschirm und radiographisches Element Withdrawn EP0347798A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/208,708 US4865944A (en) 1988-06-20 1988-06-20 Unitary intensifying screen and radiographic element
US208708 1988-06-20

Publications (2)

Publication Number Publication Date
EP0347798A2 EP0347798A2 (de) 1989-12-27
EP0347798A3 true EP0347798A3 (de) 1990-11-07

Family

ID=22775689

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890111099 Withdrawn EP0347798A3 (de) 1988-06-20 1989-06-19 Unitarer Verstärkerschirm und radiographisches Element

Country Status (8)

Country Link
US (1) US4865944A (de)
EP (1) EP0347798A3 (de)
JP (1) JPH0296740A (de)
KR (1) KR900000728A (de)
AU (1) AU3661389A (de)
BR (1) BR8902991A (de)
CA (1) CA1321095C (de)
MX (1) MX164872B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219721A (en) * 1992-04-16 1993-06-15 Eastman Kodak Company Silver halide photographic emulsions sensitized in the presence of organic dichalcogenides
JPH0743861A (ja) * 1993-07-28 1995-02-14 Fuji Photo Film Co Ltd 放射線画像形成方法
US5370977A (en) * 1993-11-17 1994-12-06 Eastman Kodak Company Dental X-ray films
US6242114B1 (en) 1994-07-05 2001-06-05 Optical Coating Laboratory Solid fluorescence reference and method
JPH09146228A (ja) * 1995-11-20 1997-06-06 Konica Corp 放射線画像形成方法
US5853945A (en) * 1996-06-03 1998-12-29 Fuji Photo Film Co., Ltd. High-contrast silver halide photographic material and photographic image forming system using the same
US5965242A (en) * 1997-02-19 1999-10-12 Eastman Kodak Company Glow-in-the-dark medium and method of making
US6440649B1 (en) 2001-05-30 2002-08-27 Eastman Kodak Company X-radiation photothermographic materials and methods of using same
US6521329B2 (en) * 2001-06-18 2003-02-18 Eastman Kodak Company Radiographic phosphor panel having reflective polymeric supports
US20040005769A1 (en) * 2002-07-03 2004-01-08 Cabot Microelectronics Corp. Method and apparatus for endpoint detection
US6573033B1 (en) 2002-07-11 2003-06-03 Eastman Kodak Company X-radiation sensitive aqueous-based photothermographic materials and methods of using same
US6638696B1 (en) * 2002-07-16 2003-10-28 Eastman Kodak Company Glow-in-the dark display element
US8177699B1 (en) * 2002-11-26 2012-05-15 Smurfit-Stone Container Corporation Tray forming apparatus
US7015479B2 (en) * 2003-07-31 2006-03-21 Eastman Kodak Company Digital film grain
US7074549B2 (en) * 2004-04-16 2006-07-11 Eastman Kodak Company Photothermographic materials containing phosphors and methods of using same
US20060154180A1 (en) * 2005-01-07 2006-07-13 Kannurpatti Anandkumar R Imaging element for use as a recording element and process of using the imaging element
JP2012522263A (ja) 2009-03-27 2012-09-20 ケアストリーム ヘルス インク 現像剤が組み込まれた放射線写真用ハロゲン化銀フィルム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB800119A (en) * 1955-05-31 1958-08-20 Du Pont Improvements in or relating to radiation-sensitive elements
UST882014I4 (en) * 1969-10-21 1971-01-26 Defensive publication
BE779949A (en) * 1971-03-04 1972-06-16 Eastman Kodak Co Coating compsn for radiographic materials - consisting of mixt of polymethyl methacrylate and ethyliacrylate/acrylic acid/acryl
FR2516266A1 (fr) * 1981-11-12 1983-05-13 Eastman Kodak Co Produit radiographique peu sensible aux expositions parasites a travers le support
EP0084637A2 (de) * 1982-01-27 1983-08-03 Fuji Photo Film Co., Ltd. Lichtempfindliches photographisches Silberhalogenidmaterial
US4710637A (en) * 1986-02-10 1987-12-01 Eastman Kodak Company High efficiency fluorescent screen pair for use in low energy X radiation imaging

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB800119A (en) * 1955-05-31 1958-08-20 Du Pont Improvements in or relating to radiation-sensitive elements
UST882014I4 (en) * 1969-10-21 1971-01-26 Defensive publication
BE779949A (en) * 1971-03-04 1972-06-16 Eastman Kodak Co Coating compsn for radiographic materials - consisting of mixt of polymethyl methacrylate and ethyliacrylate/acrylic acid/acryl
FR2516266A1 (fr) * 1981-11-12 1983-05-13 Eastman Kodak Co Produit radiographique peu sensible aux expositions parasites a travers le support
EP0084637A2 (de) * 1982-01-27 1983-08-03 Fuji Photo Film Co., Ltd. Lichtempfindliches photographisches Silberhalogenidmaterial
US4710637A (en) * 1986-02-10 1987-12-01 Eastman Kodak Company High efficiency fluorescent screen pair for use in low energy X radiation imaging

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PRODUCT LICENSING INDEX. vol. 74, June 1970, HAVANT GB pages 3 - 4; EASTMAN KODAK: "INTEGRAL SCREEN RADIOGRAPHIC FILM" *
RESEARCH DISCLOSURE. vol. 122, June 1974, HAVANT GB pages 26 - 27; R.K.KURZ: "MEDICAL RADIOGRAPHIC SYSTEM" *

Also Published As

Publication number Publication date
AU3661389A (en) 1989-12-21
JPH0296740A (ja) 1990-04-09
US4865944A (en) 1989-09-12
EP0347798A2 (de) 1989-12-27
MX164872B (es) 1992-09-29
CA1321095C (en) 1993-08-10
KR900000728A (ko) 1990-01-31
BR8902991A (pt) 1990-02-06

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